targetinvocationexception

Trapping exceptions for logging in a C++ CLI app

I'm trying to trap any and all exceptions in a C++/CLI app so that I can log and record them (including a stack trace). So far I have some code which looked promising: [STAThreadAttribute] int main(array<System::String ^> ^args) { // Enabling Windows XP visual effects before any controls are created Application::EnableVisualStyles(); ...

Getting an exception when site is pushed to production

This is probably a shot in the dark but here goes nothing... I have a Sitecore 6 site that I am developing locallty. When I pushed it to the production server, I now get an exception when trying to access the site. I had done an upgrade of the Sitecore version, and added the Forms module, among some other minor edits. So I moved ever...

TargetInvocationException on Image update in WPF

I've built a WPF Control which displays an Image. Now I would like to change that image at a very fast rate. I've build an ImageContainer class which holds the image and has a ChangedEventHandler which updates the Image in my control when changed. The code which is executed looks like this: videoImageThread = new Thread( ne...

Why is TargetInvocationException treated as uncaught by the IDE?

I have some code that is using reflection to pull property values from an object. In some cases the properties may throw exceptions, because they have null references etc. object result; try { result = propertyInfo.GetValue(target, null); ...

TargetInvocationException on multiple WCF-service calls

I'm using SL 4 and a .net-4 WCF service with a PollingDuplexHttpBinding. Calling the service and calling the client back from the service works fine. But as soon as I call the service, say 15 times without waiting for the async answer, I receive a TargetInvocationException after getting 0, 1 or 2 successful answers. My attributes for th...

Code-First Entity Framework - error creating SQL CE DB

I have been using Entity Framework CTP with Code-First as in this tutorial by Scott Guthrie and another by Scott Hanselman (can't post the link, but google "Simple Code First with Entity Framework 4 - Magic Unicorn Feature CTP 4"). This is working perfectly for the main MVC application, but I am now trying to add a testing project, that ...

Error Modifying MOSS web part

Whenever I try to edit the shared properties of my custom web part in sharepoint 2007, I get the following error: Exception has been thrown by the target of an invocation. at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOw...

log4Net issues with NUnit (Tried v2.5.7, 2.5.2, 2.4.8, 2.4.7)

I'm getting an error (see bottom of post) when running NUnit against a production code assembly. The production code assembly has a reference to a third party framework that uses log4net internally (Specifically, this is SimplyAccounting's SDK). The version of log4net that it uses is 1.2.9.0. Outside of this third party framework which w...